Ec Brushless AC Synchronous Permanent Magnet Electric Fridge Fan Motors

Overview

Basic Info.

Model NO.	MDAC4810A
Function	Driving
Casing Protection	Closed Type
Starting Mode	Variable Frequency Starting
Certification	ISO9001, CCC, CE
Brand	Sikelan or OEM
Low Noise	38dB(a)
Features	Eco-Friendly, High Efficiency, Energy Saving
Power	20W
Voltage	100-240V
Motor Speed	300-1800 Rpm
High Performance Material	PBT
Transport Package	Standard Export Package
Trademark	SIKELAN
Origin	China
HS Code	8414301100
Production Capacity	500000/Year

Product Description

Product Description

EC MOTOR for Refrigeration is a high-performance electronically commutated motor, specifically designed for refrigeration and air conditioning systems. lt provides superior efficiency, precise control, and long-lasting reliability for demanding applications.

Features:
1) High Efficiency:
The EC MOTOR for Refrigeration has a brushless DC design that provides up to 70% efficiency, which is significantly higher than traditional AC motors.The motor's integrated electronic control system continually monitors operating conditions and adjusts the motor's speed, resulting in reduced energy consumption, lower operating costs, and longer service life.
2) Precise Control:
The motor has a smooth, continuous speed control that enables precise temperature and humidity regulation. The EC MOTOR for Refrigeration can operate at variable speeds to match system demand, making it an ideal choice forenergy-efficient systems.
3) Reduced Noise and Vibration:
The brushless DC design and electronic control systerresult in less noise and vibration compared to traditional AC motors. This makes it anexcellent choice for quiet environments
4) Compact Design:
The compact design of the EC MOTOR for Refrigeration provides a high power-to-size ratio, which makes it an ideal choice for space-constrained applications.
Specifications:
1) Voltage:
The motor operates on a range of voltages, from 100V to 240V.
2) Speed:
The motor's speed can be controlled between 300RPM to 1800RPM depending on the application.
3) Control:
The motor features an integrated electronic control system that provides precise speed control and system monitoring.
4) Operating Temperature:
The motor can operate in a temperature range from -40°C to +50°C
Overall, the EC MOTOR for Refrigeration is a highly efficient, reliable. and precise motor designed to meet the demands of refrigeration and air conditioning applications. lts superior performance makes it an ideal choice for OEMs and system integrators looking to improve system efficiency and reliability.

As long as you are a manufacturer of super-market refrigeration equipements, or beverage cabinets, or beer coolers etc, you will be in need of our EC Brushless Motor for Fan.
Product Parameters

MDAC4810A EC Brushless Motor Parameters:

MODEL	VoltageV	Maximum load	SPEEDRPM	Minimum noise dB(A)	Minimum vibration mm/s	Maximum power W	Maximum efficiency%
MDAC4810A	100-240V	230 34°	300-1800	38	1.1	20	70

LOAD/SPEED	200mm blade		230mm blade
	28°	34°	28°	34°
1300RPM	V	V	V	V
1500RPM	V	V	V	X
1800RPM	V	X	X	X

Technical Parameter
Nominal voltage range	220-240VAC,100-240VAC,50/60Hz
Rotation speed range	300- 1800 rpm
Material	PBT
Airflow direction	Air exhaust or airintake (depending on impeller)
Direction of rotation	CCW(view on drive end)
Degree of protection	IP65
Insulation class	"B" VD, "F" UL
Installation position	Any
Mode of operation	Continuous operation (S1)
Bearings	Maintenance-free ball bearing system
Motor protection	By electronics
Electrical hook-up	Power cables
Protection class	II(without grounding conductor)
Approvals	CCC; EAC;VDE,EN 60335-2-24,EN 60335-2-89,EN 60335-1
Fitting of attachments	Guard grille and wall ring are attached tothe projecting thread ends on the
Mounting of axial impeller	A plastic adapter withcatching peg and M4 screw is used to secure the impeller on the motor shaft
Ambient temperature	-40ºC-50ºC

We continuously improve and pursue products that are more energy-efficient, stable, popular, and environmentally friendly. Compared to traditional covered pole motor products, EC has obvious advantages in high-efficiency and energy-saving electrodes, specifically:
Comparison details of MDAC4810A and 10W shaded pole motors:
1) Energy Saving
It's power consumption is around 1/3 of Shade-pole motor to meet the same function.
Such a siginificant energy saving is what your customers always wanted, considering the huge power consumption where your equiment is used for.
It's also meeting high energy standard of North American and European market.
2) Job Saving
We have 2 models of EC Motor that are enough to cover almost all 7 models of Shade-pole motor for different refrigeration equipements, because EC Motor is designed to be speed adjustable.
- Adjustable speed saves your job of model selection for both purchaing team and technical team.
- Long life saves your job of after-sales.
- Energy sameing saves your job of explaining to your buyers.
- Wide voltage range saves your marketing policy to different markets.
Below listed the comparasion between our EC Motor and regular Shade-pole Motor:

	EC Motor 4810A	Shade-Plole Motor 10W
Input Power	15W	40W
Out Power	9.5W	10W
Voltage	100-240V	110V or 220V
Height of The Motor	62mm +/-1	85mm +/-1
Noise	39.5dBA	55dBA
Motor Life	8~10years	3~5years
Bearing	Ball bearing	Sleeve bearing
Efficient	up to 70%	Max 18%
Speed	300~1800rpm	1300rpm
Certificate	UL, VDE, CE, CCC, EX, Rohs	UL, VDE, CE, CCC, EX, Rohs
Protect Level	IP65	IP42

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Company Profile

We have our own design, research and development, testing equipment, and production line. The cost-effectiveness and after-sales service of our products are guaranteed, and we can provide technical support and customized services!ExhibitionCertifications

With abundant technique force,we have our own researching, developing, manufacturing, inspecting and testingcenters, and imported the international advanced high-tech equipments. Our company has passed the ISO9001,ISO14001,OHS18001 international management system certificates. The products have got UL,ETL,CE,CB,and CCC certificates. Our products are not only selling strongly in more than 30 provincesand municipality,but also largely exporting to Europe,America,Australia,Middle East, Africa and South Asia. We have won an excellent reputation from the customers and friends by our product quality,price versus performance ratio and service.

FAQ

Q1: Are you a manufacturer or trader?
A1: Zhejiang Maidi Refrigeration Technology Co., Ltd. is a Hi-tech enterprise. We own the standard plant and office building which covering 21, 000 square meters. With abundant technique force, we have our own researching, developing, manufacturing, inspecting and testing centers, and imported the international advanced equipments.Q2: How to replace refrigerator ec motor?A2: We have a professional team of engineers who provide technical support and online guidance on product installation and replacement.Q3: How do you ensure quality?A3: We have a dedicated product research and testing center with authoritative quality management system certification: ISO9001/ISO14001/OHS18001.Q4: How much does a refrigeration part cost?A4: Factory price for you, not cheapest but the lowest at the same quality.